|
| ブランド名: | Sinuo |
| モデル番号: | SNQC1016 |
| MOQ: | 1 |
| 価格: | Customized |
| 支払条件: | T/T |
| 供給能力: | 毎月10セット |
This overpressure test system fully complies with the test requirements specified in Clause AA.38.6 of IEC 62196-3:2026 and Clause 101.6 of IEC 62196-3-1:2022. It is designed to conduct pressure leakage tests to verify the sealing performance of liquid cooling components with a volume below 10 liters.
Equipped with a booster pump, the system can output adjustable high pressure to validate the pressure withstand capability of test samples against different rated pressure specifications. The complete unit consists of an electrical control subsystem, a precision pressure regulation subsystem and a water storage tank. Workpieces are manually mounted and plumbed for testing.
| Power supply | AC 220V, 60Hz, 0.3KW |
|---|---|
| Test station | Single station |
| Electrical control method | Computer intelligent control and operation |
| Test pressure | 1.0-10.0Bar, booster pump drive |
| Pressure control accuracy | +1% of the upper limit of the test pressure value, -1% of the lower limit |
| Display accuracy | 0.1 Bar |
| Test medium | Dry air |
| Pressure control method | Computer control |
| Boost rate | Adjustable, non-uniform linear |
| Pressure hold time | 0-9999s arbitrarily set, with seconds as the time unit, computer display |
| Test process | Boost-hold-relief |
| Drive air pressure | 0.2-0.8MPa |
| Volume size | Less than 10L |
| Water tank dimensions | WDH=500×500×1000mm With transparent viewing window for observe bubbles |
| Standard output Interface | ZG1/4 internal thread User should consider the connection between our ZG1/4 internal thread to tests samples |
| Pressure curve display | Real-time display, data collected by software |
| Test data storage | Can save reports in excel form |
| Computer | Intel i5 4 G memory (or above) 512G SSD, Windows7 operating system and OFFICE processing software, with RS232 communication interface |
| Safety protection | |
| Power | Leakage protection, overload and short circuit protection |
| Motor | Overload, short circuit protection |
This over-pressure test system is developed strictly in accordance with IEC 62196-3:2026 Clause AA.38.6 and IEC 62196-3-1:2022 Clause 101.6, and its application scope is sorted into 3 clear parts as below:
• Manufacturers of liquid-cooled DC charging guns and cooling assemblies
• Independent third-party certification laboratories for EV charging products
• Internal quality control & inspection workshops of charging equipment factories
• R&D type testing for new liquid cooling components
• Routine factory outgoing inspection before product shipment
• Formal testing data support for global IEC product certification
• Conduct standardized pressure leakage & pressure withstand tests to check sealing safety
• Record full-process pressure curves and automatically export traceable Excel test reports
• Generate IEC-standard-compliant test data to help products pass international EV charging equipment certification smoothly
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